姓名：陈 超

性别：男

学位/职称：博士/研究员

电子邮箱：pkhqchenchao@126.com

办公地点：粉末冶金全国重点实验室三一大楼407

研究方向：增材制造（3D打印）专用合金设计和医用金属材料加工技术

出版著作及代表性论文：

在Additive Manufacturing、Bioactive Materials、Scripta Materilia等期刊发表学术论文80余篇

[1]Pan P, Chen C*, Wang G, Ning K, Shu Z, Zhang J, T Zhang, Li D, Geng Z, Song L, Zou W, Liu J, Zhou K. The dependence of Zener-Hollomon parameter on softening behavior and dynamic recrystallization mechanism of a biodegradable Zn-Cu-Mg alloy. Int. J. Plast., 2024, 182: 104120.

[2]Geng Z, Chen C*, Song M, Luo J, Chen J, Li R, Zhou K. High strength Al0.7CoCrFeNi2.4 hypereutectic high entropy alloy fabricated by laser powder bed fusion via triple-nanoprecipitation. J. Mater. Sci. Technol., 2024, 187: 141-155.（ESI高被引论文）

[3]Yang Z, Chen C, Li D, Wu Y, Geng Z, Konakov V, Zhou K. An additively manufactured heat-resistant Al-Ce-Sc-Zr alloy: microstructure, mechanical properties and thermal stability. Mater. Sci. Eng. A., 2023, 872: 144965. （ESI高被引论文）

[4]Geng Z, Shu Z, Chen C*, Luo R, Song M, Li R, Zhou K. Co-existence of nanoprecipitates with solute nitrogen evades the strength-ductility trade-off in metastable high entropy alloy. Mater. Res. Lett., 2024, 12: 433-441.

[5]Zhang T, Chen C*, Li R, Zhou K. Effect of Cr content on the microstructure and mechanical properties of Ti–Cr alloys manufactured by laser directed energy deposition. Mater. Sci. Eng. A., 2024, 893: 146143.

[6]Geng Z, Chen C*, Li R, Luo J, Zhou K. Composition inhomogeneity reduces cracking susceptibility in additively manufactured AlCoCrFeNi2.1 eutectic high-entropy alloy produced by laser powder bed fusion. Addit. Manuf., 2022, 56:102941.

[7]Deng J, Chen C*, Liu X, Li Y, Zhou K, Guo S. A high-strength heat-resistant Al-5.7Ni eutectic alloy with spherical Al3Ni nano-particles by selective laser melting. Scr. Mater., 2021,203:114034.

[8]Lei P, Qian H, Zhang T, Lei T, Hu Y*, Chen C*, Zhou K. Porous tantalum structure integrated on Ti6Al4V base by Laser Powder Bed Fusion for enhanced bony-ingrowth implants: In vitro and in vivo validation. Bioact. Mater., 2022, 7:3-13.

[9]Chen G*, Liss K-D, Chen C*, He Y, Qu X, Cao P. Porous FeAl alloys via powder sintering: Phase transformation, microstructure and aqueous corrosion behavior. J. Mater. Sci. Technol., 2021, 86:64-69.

[10]Li D, Huang H, Chen C*, Liu S, Liu X, Zhang X, Zhou K. Additive manufacturing of high strength near β titanium alloy Ti-55511 by engineering nanoscale secondary α laths via in-situ heat treatment. Mater. Sci. Eng. A., 2021, 814:141245.

[11]Zhang T, Chen C*, Dong J, Wu Y, Qian H, Lei T, Lei P, Zhou K. Microstructure and biocompatibility of porous-Ta/Ti-6Al-4 V component produced by laser powder bed fusion for orthopedic implants. Mater. Charact., 2021, 182:111554.

[12]Wu H, Zhang D, Yang B, Chen C*, Li Y, Zhou K, Jiang L, Liu R. Microstructural evolution and defect formation in a powder metallurgy nickel-based superalloy processed by selective laser melting. J. Mater. Sci. Technol., 2020, 36:7-17.

[13]Wang G, Huang L, Liu Z, Qin Z, He W, Liu F, Chen C*, Nie Y. Process optimization and mechanical properties of oxide dispersion strengthened nickel-based superalloy by selective laser melting. Mater. Des., 2020, 188:108418.

[14]Liu M, Liu S, Chen W, Chen C*, Lv Y, Zhang X, Lei P, Lin Y, Zhou K. Effect of trace lanthanum hexaboride on the phase, grain structure, and texture of electron beam melted Ti-6Al-4V. Addit. Manuf., 2019, 30:100873.

[15]Ni M, Liu S, Chen C*, Li R, Zhang X, Zhou K. Effect of heat treatment on the microstructural evolution of a precipitation-hardened superalloy produced by selective laser melting. Mater. Sci. Eng. A, 2019, 748:275-285.

[16]Zhang G, Liu S, Chen C*, Zhang X, Gan X, Lei Q, Li Z, Zhou K. Effect of heat treatment on microstructure and mechanical properties of a selective laser melted Cu-15Ni-8Sn alloy. Mater. Sci. Eng. A, 2019, 763:138132.

[17]Chen W, Chen C*, Zi X, Cheng X, Zhang X, Lin Y, Zhou K. Controlling the microstructure and mechanical properties of a metastable beta titanium alloy by selective laser melting. Mater. Sci. Eng. A, 2018, 726:240-250.

[18]Ni M, Chen C*, Wang X, Wang P, Li R, Zhang X, Zhou K. Anisotropic tensile behavior of in situ precipitation strengthened Inconel 718 fabricated by additive manufacturing. Mater. Sci. Eng. A, 2017, 701:344-351.

主持承担科研项目及经费：

[1]国家重点研发计划，可降解高强变形锌合金板/棒/箔材研发（2023YFC2412603），2023.11-2027.10，主持；

[2]国家重点研发计划，铝合金粉末3D打印构件缺陷抑制与形/性协同调控技术（2017YFB0306305），2017.07-2020.12，子课题负责人；

[3]国家重点研发计划，3D打印用钨钼难熔金属及预合金粉末制备技术（2017YFB0305803），2017.07-2020.06，子课题负责人；

[4]国家自然科学基金面上项目，双尺度粒子强化增材制造耐热共晶铝合金的组织调控机理及强韧化机制（52271046），2023.01-2026.12，主持；

[5]国家自然科学基金青年基金项目，变价氧化物基阻变存储器中电导量子化转变机制研究（51602350），2017.01-2019.12，主持；

[6]湖南省自然科学基金优秀青年项目，铝合金增材制造（2022JJ20061），2022.01-2024.12，主持；

[7]湖南省重点研发计划，金属增材制造的材料科学（2016JC2003），2016.08-2019.08，课题负责人；

[8]湖南省自然科学基金项目，激光增材制造Ti-Nb-Sn合金的显微组织演变机制（2018JJ3654），2019.01-2020.12，主持。

科研成果（获奖、专利、版权、著作权、外观设计等）：

在金属增材制造领域获发明专利授权10余项

出版《X射线衍射技术》等专著和教材2部、翻译专著1部

获省部级二等奖2项

作为第一指导老师，指导研究生在第七届中国国际“互联网+”大学生创新创业大赛中荣获银奖。